Is it reasonable that the distribution of checking account balances approximates a normal distribution? determine the mean and the standard deviation for the sample of 60 customers. compare the actual?

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

The angle of depression from the top of the tree to the tip of the shadow is 25°. find the height of the tree to the nearest tenth. a. 16.8 feet b. 18.2 feet c. 23.4 feet d. 39.7 feet