Frank suspects a function he created to predict the population of bacteria is flawed. his data indicates the population began with 150 cells and grew by 20 percent every hour. his prediction function is "the population of bacteria is b(h) = 150(0.2)h after h hours." what is frank's error?

In the diagram below,abc is congruent to dec what is the value of x

Write the slope intercept equation for line ab.

A. find the power of the test, when the null hypothesis assumes a population mean of mu = 450, with a population standard deviation of 156, the sample size is 5 and the true mean is 638.47 with confidence intervals of 95 b. find the power of the test, when the null hypothesis assumes a population mean of mu = 644, with a population standard deviation of 174, the sample size is 3 and the true mean is 744.04 with confidence intervals of 95% c. find the power of the test, when the null hypothesis assumes a population mean of mu = 510, with a population standard deviation of 126, the sample size is 10 and the true mean is 529.44 with confidence intervals of 95