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Rama09 [41]
2 years ago
12

Given data on shoulder girth and height of a group of individuals. The mean shoulder girth is 107.20 cm with a standard deviatio

n of 10.37 cm. The mean height is 171.14 cm with a standard deviation of 9.41 cm. The correlation between height and shoulder girth is 0.67.
Write the equation of the regression line for predicting height.
Mathematics
1 answer:
Nesterboy [21]2 years ago
3 0

Answer:

(a) corresponds to (2) since r = 0.49 implies a positive correlation and fairly linear relation and scatter plot (2) is the only plot which has positive correlation from among the other plots

Step-by-step explanation:

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Amiraneli [1.4K]

Answer:

14,800 people are expected to attend the concert

Step-by-step explanation:

In this question, we are tasked with calculating the expected number of people that will attend a concert on a particular day.

The key to answering this question is to multiply the individual probabilities of the two events by the expected number of people

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we plus these vales into the equation we have;

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