Answer:

I know the answer but I forget wait

Define interstate compact

Mr. Fuller assigned his science class a lab comparing the masses of objects to the nearest gram using a balance. The mass of a paper clip is about 1 gram. How many paper clips will it take to balance the scale, if it is determined that a 1 centimeter cube of gold has the mass of 19.3 grams?

1.) Look at the following map. The black dots show the distribution of earthquakes that have happenedaround the world. Describe where in the world they have happened (you can use an atlas).

What is the kinetic energy of a 0.5-kg ball traveling at a speed of 300 m/sec?

Some activities can be called games. Which of these activities is a game ?A. Making lunch B. Playing solitaireC. Running laps D. Listening to music

Mr. Fuller assigned his science class a lab comparing the masses of objects to the nearest gram using a balance. The mass of a paper clip is about 1 gram. How many paper clips will it take to balance the scale, if it is determined that a 1 centimeter cube of gold has the mass of 19.3 grams?

1.) Look at the following map. The black dots show the distribution of earthquakes that have happenedaround the world. Describe where in the world they have happened (you can use an atlas).

What is the kinetic energy of a 0.5-kg ball traveling at a speed of 300 m/sec?

Some activities can be called games. Which of these activities is a game ?A. Making lunch B. Playing solitaireC. Running laps D. Listening to music

The **probability **that a player plays **20** rounds of Blackjack and gets **two** or more natural blackjacks is **0.227**.

__Given the following data:__

In this scenario, we can deduce that the number of natural Blackjacks (B) is in tandem with a binomial distribution with the following parameters:

- Sample mean, n = 20.

- Percentage, P = 4.5% = 0.045.

Mathematically, the **probability **that a player plays **20** rounds of Blackjack and gets **two** or more natural blackjacks is given by:

P(B ≥ 2) = 1 - P(B ≤ 1)

P(B ≥ 2) = 1- 0.773

**P(B ≥ 2) **=** 0.227**.

Read more on **probability** here: brainly.com/question/25870256

**Answer:**

The correct answer is (C) or .227. The number of natural blackjacks (X) follows a binomial distribution with n=20, p=0.045.

**Explanation:**

P(X≥2)=1−P(X≤1)=1−0.773=0.227.

**ANSWER: **To make friends a person can initiate small talks with others. There will be some common topics that may raise out of that conversation which will help to make the connection deeper. There may be instances where there are no common topic between the two. In such cases, one can be a good listener and try to get to know about the other person.

In today's world, making friends through social media websites are very common and easy. Like minded people often connect to each other through pages of interest and places.

Good friends are really very helpful in one's life. A friend can be very helpful in many ways like to vent out a person's anger or frustrations by sharing their life stories with others, friends often become a great shoulder to cry your pain out. A friend can also be helpful when someone is in desperate need of financial crisis. Friends often help to boost happiness and reduce stress. Hence it is proven that a friend in need is a friend indeed.

**Answer:**

People can make friends by finding people with common interests as them, you could meet friends by playing on the same sports team, going to the same comic book store, or even playing games with someone online. Having good friends helps build trust and connections with people outside of your family, it also gives you different perspectives on how other people see things.

**Explanation:**

Its a little less long, and still got me a good grade. :)

B) 4 cm

C) 9 cm

D) 11 cm

Can someone explain step by step plz??? I have seen someone answer this but they where confusing

**Answer:**

Option B.

**Explanation:**

It is given that the perimeter of the parallelogram ABCD is 30 cm.

Let measure of AB is x cm.

AD 3 cm more than twice AB.

AD = 2x + 3

Perimeter of ABCD is

Divide both sides by 6.

The measure of AB is 4 cm.

**Hence, the correct option is B.**

**Answer:**

i think its c?

**Explanation:**

B. Northwest Airlines

C. Dixie

D. Retailing region of Chicago

E. The MIdwest

This is AP Human Geography by the way. Thanks!

I think it's (A)!! "The US Corn Belt."

2. Prepare a map that is illustrated and annotated with the names of towns and cities of the migration and include arrows to indicate movements, dates for moves, and basic push-pull factors (such as job opportunities) that prompted migration. Organize the information you will use to present a narrative account of the migrations. Note that your narrative should also address what types of social, cultural, economic, and political effects each step in the migration had.

3. Select a way to present a narrative account of the family's migrations. You have several choices for presenting your narrative. You may wish to use the Web 2.0 tools feature to learn more about these options.

• Slide Presentation

• Essay

• Weblog (blog)

• Podcast

• Video

I am pretty sure it's essay but I am not really sure

HEY YALL ANSWER IS YEEEEEETY YEEET YEET YEET

B) Mean 3 and standard deviation 5

C) Mean 3 and standard deviation 7

D) Mean 17 and standard deviation 1

E) Mean 17 and standard deviation 5

The **mean** and **standard deviation** of the distribution of R−S is;

*Option B; Mean 3 and standard deviation 5*

We are given details of two random variables R and S.

**Random***Variable***R;**

- Mean; μ_R = 10

- Standard deviation; σ_R = 4

*Random***Variable S**;

- Mean; μ_S = 7

- Standard Deviation; σ_S = 3

We want to carry out R - S for both mean and standard deviation

1) For **Mean;** R - S would simply be done by subtracting normally as done in **arithmetic operations. **

Thus; μ_R - μ_S = 10 - 3

μ_R - μ_S = 7

2) For **standard deviation;**

We know that standard deviation is not independent as it is the **square root **of **variance.**

Therefore, if we want to add or subtract standard deviations, it means that the variation will increase.

Thus, the **difference** in standard deviation is;

σ_R - σ_S = √((σ_R)² + (σ_S)²)

σ_R - σ_S = √((4)² + (3)²)

σ_R - σ_S = √25

σ_R - σ_S = 5

In conclusion, the distribution of R - S gives;

Mean = 3 and Standard deviation = 5

Read more at; brainly.com/question/2800112

Answer: B

Mean of 3 and Standard deviation of 5

Explanation:

Performing operations on means of independent variables is similar to performing arithmetic operations on natural numbers.

Subtracting the mean of S from R is 10 - 7 = 3

For the difference in standard deviation. It should be noted that when combining variables, the variation within the distribution. So therefore, adding or subtraction of variables, the variation will increase and will yield same answer.

To obtain the difference in standard deviation, the variances of the random variables has to be added and then the square root will be taken to return back to standard deviation.

SD(R-S)=sqrt(R²+S²)

SD=sqrt(4²+3³)

SD=sqrt(25)

SD=5