1. Math
  2. Statistics And Probability
  3. in our research we compare the cholesterol level at age...

Question: in our research we compare the cholesterol level at age...

Question details

In our research we compare the cholesterol level at age 15 and the cholesterol level at age 46. We get this sample

chol. at 15    chol. at 46

154      228

122    200

154    200

124    201

134    207

201    164

156    198

108    203

We evaluate the correlation coefficient and get R=

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution