Mathematics, 03.07.2021 03:20 obryonshaniya10

A researcher believes that 9% of males smoke cigarettes. If the researcher is correct, what is the probability that the proportion of smokers in a sample of 664 males would differ from the population proportion by greater than 3%

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:00

What is the compound interest in a three-year, $100,000 loan at a 10 percent annual interest rate a) 10.00 b) 21.00 c) 33.10 d) 46.41

Answers: 1

Answer

Mathematics, 21.06.2019 19:40

Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9

Answers: 1

Answer

Mathematics, 22.06.2019 00:20

❤️ (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h

Answers: 2

Answer

Mathematics, 22.06.2019 01:00

The weight of 46 new patients of a clinic from the year 2018 are recorded and listed below. construct a frequency distribution, using 7 classes. then, draw a histogram, a frequency polygon, and an ogive for the data, using the relative information from the frequency table for each of the graphs. describe the shape of the histogram. data set: 130 192 145 97 100 122 210 132 107 95 210 128 193 208 118 196 130 178 187 240 90 126 98 194 115 212 110 225 187 133 220 218 110 104 201 120 183 124 261 270 108 160 203 210 191 180 1) complete the frequency distribution table below (add as many rows as needed): - class limits - class boundaries - midpoint - frequency - cumulative frequency 2) histogram 3) frequency polygon 4) ogive

Answers: 1

Answer

You know the right answer?

A researcher believes that 9% of males smoke cigarettes. If the researcher is correct, what is the p...

Questions

Mathematics, 03.02.2021 07:40

What is the slope of a line perpendicular to the line whose equation is x + 2y = 2. Fully reduce your answer....