1. Devonte' Graham joined the Charlotte Hornets as rookie for the 2018-19 season and put up a three-point percentage of 28.1%. Fans are curious as to whether he will have a better or worse three-point percentage this season. So far, he has made 31 three pointers out of 73 attempts. Test whether his three-point percentage is different from last season using a 0.02 level of significance.

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Can you help me determine what my s & n are as well as the remaining steps?

1. Devonte' Graham joined the Charlotte Hornets as rookie for the 2018-19 season and put up
a three-point percentage of 28.1%. Fans are curious as to whether he will have a better or
worse three-point percentage this season. So far, he has made 31 three pointers out of 73
attempts. Test whether his three-point percentage is different from last season using a 0.02
level of significance.
Xbar = 31
H= 73*0.281
Vn =
a = 0.02
Step 1: State the null and alternative hypotheses.
H.:H = 28.1% (0.281)
Ha:H + 28.1% (0.281)
%3D
Step 2: Choose the significance level. 0.02
Step 3: Calculate the test statistic.
x bar-u
t =
s/Vn
Step 4: Find the critical value(s).
Step 5: Compare the test statistic to the critical value(s).
Step 6: State the conclusion.
Transcribed Image Text:1. Devonte' Graham joined the Charlotte Hornets as rookie for the 2018-19 season and put up a three-point percentage of 28.1%. Fans are curious as to whether he will have a better or worse three-point percentage this season. So far, he has made 31 three pointers out of 73 attempts. Test whether his three-point percentage is different from last season using a 0.02 level of significance. Xbar = 31 H= 73*0.281 Vn = a = 0.02 Step 1: State the null and alternative hypotheses. H.:H = 28.1% (0.281) Ha:H + 28.1% (0.281) %3D Step 2: Choose the significance level. 0.02 Step 3: Calculate the test statistic. x bar-u t = s/Vn Step 4: Find the critical value(s). Step 5: Compare the test statistic to the critical value(s). Step 6: State the conclusion.
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