Answer:
Let x be the bigger number, and y be the smaller number.
Since the difference is 82,
Substitute x in:
Shane covered the front of the kite at the right with paper. How many square inches of paper did Shane use?
1 answer:
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Answer:
24, 91
Step-by-step Explanation:
Answer:
a) Mean=0 and Standard deviation=1
b) The z-scores have no units of measurement
Step-by-step explanation:
When we convert all the pulse rates of women to z-scores using the formula;
the mean is 0 and the standard deviation is 1.
The reason is that, the resulting distribution of z-scores forms a normal distribution which has a mean of 0 and a standard deviation of 1.
b) The z-scores are standardize scores and has no units of measurement. They give us how many standard deviations below or above the mean of the corresponding values.