Answer: b) τ = 0.3
Step-by-step explanation:
Given the data :
Amount of salt (x)____% body fat(y)
0.2 _______________20
0.3 _______________30
0.4 _______________22
0.5 _______________30
0.7 _______________38
0.9 _______________23
1.1 ________________30
The correlation Coefficient as obtained from the online pearson correlation Coefficient calculator is 0.3281 = 0.3 (to one decimal place) which implies that a weak positive correlation or relationship exists between the preferred amount of salt taken to the percentage body weight of an individual. This is because the value is positive and closer to 0 than 1. The closer the weaker the degree of correlation. With positive values implying a positive relationship (that is an increase in variable A leads to a corresponding increase in B and vice-versa).
The answer is C.1/4 I'm sure of it!
I hope that this helps you.
Have a great day. :)
Answer:
B
Step-by-step explanation:
( point E)
Answer:
c:-5
Step-by-step explanation:
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The right answer for the question that is being asked and shown above is that: "C.140.2 feet." The distance between each base on a baseball field is 90 feet. the approximate distance from second base to home plate is C.140.2 feet
