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An object is thrown from the top of a building. The following data measure the height of the object from the ground for a five

An object is thrown from the top of a building. The following data measure the height of the object from the ground for a five second period. Calculate the correlation coefficient using technology (you can copy and paste the data into Excel). Round answer to 4 decimal places.

Make sure you put the 0 in front of the decimal.

Seconds

Height

0.5

111.75

1

110.875

1.5

105.18

2

100.275

2.5

91.3

3

79.875

3.5

71.083

4

57.83

4.5

32.65

5

0

Answer:___

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Question 12 options:

Question 13 (1 point)

Bone mineral density and cola consumption has been recorded for a sample of patients. Let x represent the number of colas consumed per week and y the bone mineral density in grams per cubic centimeter. Assume the data is normally distributed.

Cola Consumed Bone Mineral Density (g)
1 0.8777
2 0.8925
3 0.8898
4 0.8769
5 0.8999
6 0.8634
7 0.8762
8 0.8888
9 0.8552
10 0.8546
11 0.8762

Based on your results, If the Colas Consumed increases by 1, Bone Mineral Density, on average, decreases by approximately how much? Round to 3 decimal places. Make sure you put a 0 in front of the decimal.

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