Mathematics, 09.12.2021 02:40, cbless972
Two classes were given identical quizzes.
Class A had a mean score of 16 and a standard deviation of 0.4
Class B had a mean score of 15 and a standard deviation of 0.5
1) Which class scored better on average? (2 points)
2) Which class had a more consistent score (smaller range of scores)? (2
points)
Answers: 3
Mathematics, 21.06.2019 19:30, nmg9
The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons
Answers: 3
Mathematics, 22.06.2019 02:50, ryanez5306
Aci is desired for the true average stray-load loss ฮผ (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. assume that stray-load loss is normally distributed with ฯ = 2.3. (round your answers to two decimal places.)
Answers: 1
Mathematics, 22.06.2019 04:50, ian2006huang
What is the measure of dg? enter your answer in the box.
Answers: 1
Two classes were given identical quizzes.
Class A had a mean score of 16 and a standard deviation...
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