subject
Mathematics, 21.09.2020 02:01 jonathanvega424

In independent random samples of 10 men and 10 women, the numbers of minutes spent working out are given by the back-to-back stemplots below: Row 1 contents are Men; bar; blank; bar; Women. Row 2 contents are 1; bar; 1; bar; 3, 5. Row 3 contents are blank; bar; 2; bar; 4. Row 4 contents are blank; bar; 3; bar; 2, 3, 6,7. Row 5 contents are blank; bar; 4; bar; blank. Row 6 contents are 6, 7; bar; 5; bar; 0, 3. Row 7 contents are 8; bar; 6; bar; blank. Row 8 contents are 5; bar; 7; bar; blank. Row 9 contents are 6, 1; bar; 8; bar; blank. Row 10 contents are 7, 5, 4; bar; 9; bar; 5. Part A: Describe the shape of each data set. (3 points) Part B: Coraline analyzed the data and stated that the better measure of center for the women is the median. Is Coraline correct? Explain your reasoning. (3 points) Part C: Coraline decided there are no outliers in the women's data set. Is she correct? Justify your answer mathematically.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:50
Name the most appropriate metric unit for each measurement
Answers: 3
question
Mathematics, 21.06.2019 18:00
Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?
Answers: 1
question
Mathematics, 21.06.2019 19:10
Aline that intersects one of two parallel lines intersects the other also always sometimes never
Answers: 3
question
Mathematics, 21.06.2019 19:30
At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?
Answers: 3
You know the right answer?
In independent random samples of 10 men and 10 women, the numbers of minutes spent working out are g...
Questions
Questions on the website: 13722367