$MathMaster logo$

MathMaster

Home
general
you must make 5 question tests from a test bank of 8 questions how many tests can you make if the order does not matter

Question

You must make 5-question tests from a test bank of 8 questions. How many tests can you make if the order does not matter?

172

likes

861 views

Answer to a math question You must make 5-question tests from a test bank of 8 questions. How many tests can you make if the order does not matter?

$Expert avatar$

4.6

98 Answers

8 C 5 8*7*6*5*4*3*2*1/5*4*3*2*1*2 168

Frequently asked questions (FAQs)

What is the product of the sum of two numbers, x and y, when their sum is 10?

+

Math question: Solve for x: log2(4x) + log2(2x) = 4

+

What is the radian measure of 45 degrees?

+

New questions in Mathematics

A=m/2-t isolate t

A normally distributed population has a mean of 118 with a standard deviation of 18. What score separates the lowest 72% of the distribution from the rest of the scores?

Let X be a discrete random variable with range {1, 3, 5} and whose probability function is f(x) = P(X = x). If it is known that P(X = 1) = 0.1 and P(X = 3) = 0.3. What is the value of P(X = 5)?

By differentiating the function f(x)=(x³−6x)⁷ we will obtain

Suppose 50% of the doctors and hospital are surgeons if a sample of 576 doctors is selected what is the probability that the sample proportion of surgeons will be greater than 55% round your answer to four decimal places

(2x+5)^3+(x-3)(x+3)

find f(x) for f'(x)=3x+7

suppose random variable x follows poisson distribution with expected value 3. what is variance of x?

A storage maker price is $2.50 per square feet. Find the price of a custom shed 4 yards long, and 5yards wide and 8 feet tall

1. A capital of $3,831 was lent, and it has produced interest of $840 from 05-12-2022 to 1-12-2023. At what annual simple interest rate was the capital lent?

For what values of m is point P (m, 1 - 2m) in the 2⁰ quadrant?

Find the zero of the linear function 8x + 24 = 0

A group of 17 people spent 9 days on vacation and spent R$776.34 on barbecue meat and the bill needs to be divided as follows: 6 people stayed for 9 days, 7 people stayed for 4 days, and 2 people stayed for 5 days and 2 people stayed 3 days, how much does each group have to pay for the days they stayed?

The perimeter of a rectangular rug is 42 feet. The width is 9 feet. What is the length?