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 426 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
Great answer, keep it coming :)

abro1885

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Killer whales swim by an iceberg with Adelie penguins in the Ross Sea, Antarctica. The Drygal Killer whales swim by an iceberg with Adelie penguins in the Ross Sea, Antarctica. The Drygal
Swim bladder of a Rudd (Scardinius erythrophthalmus) Swim bladder of a Rudd (Scardinius erythrophthalmus)
Wearing safety equipment is essential at all ages Wearing safety equipment is essential at all ages
Plotting the Ages of Stars Plotting the Ages of Stars
The “Flat Head” (Chinook) Indians acquired their name through shaping in infancy, as shown in a diag The “Flat Head” (Chinook) Indians acquired their name through shaping in infancy, as shown in a diag
Americans Ages 20-24 Who Have Married Americans Ages 20-24 Who Have Married
Video: Genetic distance between human groups

For a complete list of videos, visit our video library