True/false: You choose 20 students from the population and calculate the mean of their test scores. You repeat this process 100 times and plot the distribution of the means. In this case, the sample size is 100.

If y varies inversely as x and y = 6 when x = 5, find y when x = 10.

You own a car wash with three of your friends. Your total profit in the first month was $438. In two months, each of you had made a profit of $184. You always divide the profits equally. How much profit did the car wash make in the second month

Sinx=cos19∘sinx=cos19∘ what is the value of x? enter your answer in the box. x = °

Prove Sin theta = tan theta / sqrt 1+tan^2 theta. Hint: Solve for sin^2 in number 14. Here is number 14: sin^2 theta / 1-sin^2 theta = tan^2 theta

Find the rule. Solve for n. hlep quikley X Y 3 5 4 7 n 11 8 15 Rule:

18.666667 rounded to nearest hundredth

A book sold 35,400 copies in its first month of release. Suppose this represents 9.8% of the number of copies sold to date. How many copies have been sold to date

What is 388 rounded to the nearest 10

How to write 4.875 in expanded form

Put this on a number line 6-2s>20 and solve for s