Hello, I need help please with this question if anyone could help me!
thank you!

You are using an independent samples t-test to compare two groups. The first group has 10 people in it, a mean of 100 and a standard deviation of 5. The second group has 18 people in it, a mean of 120, and a standard deviation of 3. What is the t-crit score for this study? Assume alpha = .05, two tailed.

For some reason my computer says their is a picture but the picture doesn't go with the equation and the equation isn't matching everything else you said, sorryyy :(

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: