Mathematics, 14.09.2019 08:10 tay9625
Show all of your work to obtain partial or full credit. remember significant figures in your calculations! 1. (8 pts) for the numbers 116.0, 97.9,114.2, 106.8, 108.3, calculate the following: a. mean b. standard deviation c. range d, 90% confidence interval for the mean. (4 pts) using the grubbs test, decide whether the number 97.9 should be discarded from your analysis of the data in question 1. explain your answer 2.
Answers: 2
Mathematics, 21.06.2019 15:10
12x + 1 = 25 solve the following equation. then place the correct number in the box provided.
Answers: 2
Mathematics, 21.06.2019 16:00
Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48
Answers: 3
Mathematics, 21.06.2019 22:30
There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?
Answers: 2
Mathematics, 21.06.2019 23:00
George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2
Answers: 1
Show all of your work to obtain partial or full credit. remember significant figures in your calcula...
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