This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The ages of 30 swimmers who participated in a swim meet are as follows:19, 37, 31, 34, 41, 19, 51, ... (Read 173 times)

aabwk4

  • Hero Member
  • *****
  • Posts: 593
on: Feb 2, 2020

Question 1

A random sample of 30 high school students is selected. Each student is asked how much time he or she spent watching television during the previous week. The following times (in hours) are obtained:

11, 19, 13, 16, 13, 11, 13, 12, 10, 16, 14, 12, 12, 11, 14, 13, 10, 10, 15, 12, 10, 12, 19, 14, 11, 15, 11, 14, 13, 12

Construct a frequency distribution for the data.

Question 2

The ages of 30 swimmers who participated in a swim meet are as follows:

19, 37, 31, 34, 41, 19, 51, 60, 20, 44, 52, 20, 27, 29, 42, 21, 30, 21, 59, 50, 25, 38, 47, 54, 34, 23, 23, 42, 31, 50

Construct a grouped frequency distribution for the data. Use the classes .
Thinking Mathematically ¦ Blitzer ¦ 6th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by aabwk4 on Feb 2, 2020

jojobee318

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Feb 2, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


aabwk4

  • Member
  • Posts: 593
Reply 2 on: Feb 2, 2020
YES! Correct, THANKS for helping me on my review

shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Acromegaly. Acromegaly is a metabolic disorder in which excessive amounts of growth hormone are secr Acromegaly. Acromegaly is a metabolic disorder in which excessive amounts of growth hormone are secr
The Upper Cave at Zhoukoudian yields ages of about 25,000 years for Homo sapiens. The Upper Cave at Zhoukoudian yields ages of about 25,000 years for Homo sapiens.
Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s
Americans Ages 20-24 Who Have Married Americans Ages 20-24 Who Have Married
China has relied on cheap coal to meet its demand for energy China has relied on cheap coal to meet its demand for energy
Eating a variety of foods from all food groups is the best strategy to meet your daily mineral needs Eating a variety of foods from all food groups is the best strategy to meet your daily mineral needs
Video: TRH/TSH/Thyroid hormone

For a complete list of videos, visit our video library