Answer:

**Answer: 0.25**

**Step-by-step explanation:**

The relative frequency of the customers that buy computers is equal to the number of customers that bought a computer divided the total number of customers that entered the shop.

p = 25/100 = 0.25

If we take this as the probability, then the probability that the next customer that enters the shop buys a computer is 0.25 or 25%

Answer:
### Final answer:

### Explanation:

### Learn more about Probability here:

The probability that the next customer will purchase a computer, computed using the relative frequency method, is **0.25 or 25%.**

The subject at hand relates to the basic concept of **probability**, specifically the method of computing probability using the **relative frequency** approach. This is a common topic within high school Mathematics, specifically within statistical studies.

To calculate the relative frequency probability of an event, one divides the number of times the event occurred by the total number of trials. In this case, the event is a customer purchasing a computer from the shop. Given that the event has occurred 25 times out of the last 100 trials (customers entering the shop), the relative frequency probability can be computed as follows:

Probability = (Number of times event occurred) / (Total number of trials) = 25 / 100 = 0.25 (or 25% when expressed as a percentage).

Therefore, using the relative frequency method of computing probability, the probability that the next customer will purchase a computer is 0.25 or 25%.

#SPJ3

What is the quotient of 10?

The sum of three consecutive odd integers is -381

A triangle has a base 5 cm and a height of 8 cm what is the area of the triangle

The blood platelet counts of a group of women have a bell-shaped distribution with a mean of 261.5 and a standard deviation of 67.4 . (All units are 1000 cells/μL.) Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of women with platelet counts within 1 standard deviation of the mean, or between 194.1 and 328.9 ? b. What is the approximate percentage of women with platelet counts between 59.3 and 463.7 ?

Answer the following true or false. Justify your answer.(a) If A is a subset of B, and x∈B, then x∈A.(b) The set {(x,y) ∈ R2 | x > 0 and x < 0} is empty.(c) If A and B are square matrices, then AB is also square.(d) A and B are subsets of a set S, then A∩B and A∪B are also subsets of S.(e) For a matrix A, we define A^2 = AA.

The sum of three consecutive odd integers is -381

A triangle has a base 5 cm and a height of 8 cm what is the area of the triangle

The blood platelet counts of a group of women have a bell-shaped distribution with a mean of 261.5 and a standard deviation of 67.4 . (All units are 1000 cells/μL.) Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of women with platelet counts within 1 standard deviation of the mean, or between 194.1 and 328.9 ? b. What is the approximate percentage of women with platelet counts between 59.3 and 463.7 ?

Answer the following true or false. Justify your answer.(a) If A is a subset of B, and x∈B, then x∈A.(b) The set {(x,y) ∈ R2 | x > 0 and x < 0} is empty.(c) If A and B are square matrices, then AB is also square.(d) A and B are subsets of a set S, then A∩B and A∪B are also subsets of S.(e) For a matrix A, we define A^2 = AA.

(x – 6)² + y² = 36

x² + y² = 12

x² + y² = 144

(x + 6)² + y² = 36

(x + 12)² + y² = 144

**Answer:**

Options 2 and 5.

**Step-by-step explanation:**

The standard form of a circle is

... (1)

where, (h,k) is center and r is radius.

We need to find the circle that has a diameter of 12 units, and its center lies on the x-axis.

So, radius of required circle must be 6 and center is in the form of (a,0).

The first equation is

.... (2)

On comparing (1) and (2) we get

Center of the circle is (12,0) and radius is . So, option 1 is incorrect.

Similarly,

For equation 2, center of the circle is (6,0) and radius is . So, option 2 is correct.

For equation 3, center of the circle is (0,0) and radius is . So, option 3 is incorrect.

For equation 4, center of the circle is (0,0) and radius is . So, option 4 is incorrect.

For equation 5, center of the circle is (-6,0) and radius is . So, option 5 is correct.

For equation 6, center of the circle is (-12,0) and radius is . So, option 6 is incorrect.

**Therefore, the correct options are 2 and 5.**

its the** 2nd **and the **5th**

A. dL/dt = kL

B. dL/dt = 100 - kL

C. dL/dt = k(100 - L)

D. dL/dt = kL - 100

**Answer:**

C. dL/dt = k(100 - L)

**Step-by-step explanation:**

We have a list containing 100 words.

L = number of words memorized at time t.

At any time t, the number of words left to be memorized is 100-L.

Therefore:

__The correct option is C.__

Answer: 13

Step-by-step explanation: Plug 10 in for x; 10/2=5; 5+8=13

**Answer:**

**y = 64°**

**Step-by-step explanation:**

From the picture attached,

m(∠E) = 90°

m(∠E) = m(∠D)

m(∠B) + 67° = 180° [pair of linear angles]

m(∠B) = 113°

m(∠C) + 75° = 180°

m(∠C) = 180° - 75°

= 105°

Since, sum of interior angles of a polygon = (n - 2) × 180°

Here, n = number of sides

For n = 5,

Sum of interior angles = (5 - 2) × 180°

= 540°

m(∠A) + m(∠B) + m(∠C) + m(∠D) + m(∠E) = 540°

m(∠A) + 113° + 105° + m(∠D) + 90° = 540°

(m∠D) + m(∠D) = 540 - 308 [Since, m(∠A) = m(∠D)]

2(m∠D) = 232

**m(∠D) = 116°**

m(∠D) + y° = 180° [Linear pair of angles]

116 + y = 180

**y = 64°**

**Answer:**

foster can make 42 1/4-pound turkey sandwiches!!!

explanation: 10.5 divided by 1/4 is 42

**Answer:**

convert pounds to ounces. theres 16 oz. in a pound.

16x10lb=160 oz + 8 additional ounces = 168 oz of meat. theres 4 oz in 1/4 lb so 168 ÷ 4 = 42 sandwiches

**Answer:**

The backpack weighs 21 pounds with all the markers in it.

**Step-by-step explanation:**

Since they bring 32 markers and each marker is 9 ounces, the weight of all the markers is 288. We know 288 ounces is 18 pounds, so we add 18 to 3. So the backpack weighs 21 pounds with all the markers in it.