Mathematics, 26.07.2019 01:20 brownsade1648
Astudent in a statistics class needs to do a project and decides to find out if the average high school gpa of students in a statistics course at her university is higher than the average high school gpa for their university. the university’s average high school gpa of enrolled students in their year was 4.41. she emails a survey to all of her friends that are taking statistics and asks them what their high school gpa is. her sample contains 18 responses. she chooses a 5% level of significance. from her data, she calculates a t-test statistic of approximately 1.41 with a p-value of about 0.08. what can she conclude?
Answers: 3
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What is the measure of one interior angle of a pentagon
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Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost
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Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1
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Mathematics, 22.06.2019 02:00
The poll report includes a table titled, “americans using cash now versus five years ago, by age.” the age intervals are not equal. why do you think the gallup organization chose the age intervals of 23–34, 35–54, and 55+ to display these results?
Answers: 3
Astudent in a statistics class needs to do a project and decides to find out if the average high sch...
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