Question 5 Let's return to the apples and bananas from Question 1.

Take your answer to Question 1 and convert the system to echelon form. I. e.,

[1A12′A13′01A23′001][abc]=[s1′s2′s3 ′]
1A12′A13′01A23′001
abc
=
s1′s2′s3′
⎣⎢⎡100A12′10A13′A23′1⎦⎥⎤⎣⎢⎡abc⎦⎥⎤=⎣ ⎢⎡s1′s2′s3′⎦⎥⎤.

Find values for A′\mathrm{A}'A′ and s′\mathbf{s}'s′.

Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

The function show two sisters' savings account and the rate at which they plan to deposit money

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.