Mathematics, 14.07.2019 11:30, willsimcoe2891
Martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.
Answers: 1
Mathematics, 21.06.2019 13:00, saltytaetae
Atriangle has side lengths of 15 inches and 30 inches. it also has angles that measure 45Âș and 20Âș. which of the following identifies the possible third angle of the triangle? a. 15 in., 65Âș b. 45 in., 65Âș c. 17 in., 115Âș d. 14 in., 115Âș
Answers: 1
Mathematics, 21.06.2019 14:00, tristina20
Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]
Answers: 3
Mathematics, 21.06.2019 17:30, andrewjschoon2876
Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
Answers: 3
Martin can reasonably guess that the standard deviation for the entire population of people at the m...
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