that each teach team will win in a league competition
based on:
(a)X1: the percentage of times the team makes successful
goals (the number of successful attempts over the number
of attempts) – called the field goal percentage (Column
B) in the table and below; and
b) X2: the percentage of times the team wins the snitch in a
game before time penalty handicaps come into play – called
the Three-Point Field Goal percentage (Colum C) in the table
and below.
Ron has collected 20 teams worth of data in the table below. Use
the data to answer the questions below.
- On A Betting Man Wishes To Estimate The Number Of Times That Each Teach Team Will Win In A League Competition Based 1 (41.49 KiB) Viewed 133 times
b. Predict the mean number of wins for a team that has a field
goal percentage of 47% and a three-point field goal
percentage of 37%.
c.Graphs the residuals versus the
predicted values?
At the 0.05 level of significance, determine whether each
independent variable makes a significant contribution to the
regression model. Indicate the most appropriate regression model
for this set of data.
Test the first independent variable, the field goal
percentage. Determine the null and alternative hypotheses.
d.What is the t statistic?
e.What is the p value
Test the second independent variable,
the three-point field goal percentage. Determine the null and
alternative hypotheses.
f.What is the t statistic?
g.What is the p value?
Wins Field Goal % 45.3 Three-Point Field Goal % 37.9 42 44 45.9 45.6 32.2 34.9 35 31.2 סן סן תU 21 22 22 43.6 43.2 45.7 36.6 35.7 39.2 53 33 47.5 44.2 44.3 31.6 44 34.4 47.8 49 21 39.8 35.1 43.7 33 36.5 43.9 47.7 59 37.2 24 33.6 42.7 44.6 25 33.2 47 46.1 34.3 51 21 46.5 43.1 36.8 32.7 32 44.9 38.5 13 42.2 35.2