How many different 4-question geometry quizzes can a teacher make if
there are 7 different pro...
Mathematics, 02.04.2020 23:39 ramirez5571
How many different 4-question geometry quizzes can a teacher make if
there are 7 different problems to test on?
Hint: combination
o 28 quizzes
o 14 quizzes
o 38 quizzes
o35 quizzes
Answers: 1
Answer from: Quest
What is the question that you needed answered?
Answer from: Quest
Step 1: 6x-10=1; step 2: 6x=11
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Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about maxβs data must be true? a) the median of maxβs data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
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