![johnb9163](/avatars/9991.jpg)
johnb9163
28.07.2019 •
Mathematics
Agroup of men and women were given a maze puzzle. the time it took each person to solve the puzzle is recorded in the table. the sample size of men is a.19 b. 34 c. 53 and the sample size of women is a. 19 b. 34 c. 53 the mean time taken by a. women b. men to solve the puzzle is less than that taken by a. women b. men
Solved
Show answers
More tips
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
Answers on questions: Mathematics
- M Mathematics Help! 30 points and Brainliest. I need to find the final equations given the data points seen in the picture below....
- M Mathematics Solve using quadratic formula 1. y=3x^2-x-6 2. y=-5x+7x+3...
- M Mathematics Simplify the following and write your answer in simplest radical form: √-14*√-22...
- M Mathematics If y varies directly as the x squaredand y = 200 when x = 5, what is the value of y when x = -3? a. Negative 72 b. 120 c. 72 d. Negative 120 Please select the best...
- M Mathematics 1. The bill at a restaurant is $65.38. The waiter typically receives a 15% tip. How much is the total bill?...
- G German Hey cutie pls leave maat karo pls aapne bhaiyu ke liye ruk jao na pls warna mai bhi leave kar dunga...
- M Mathematics 2. The table shows the amount spent on tomatoes at three different standsat a farmer s market. Which stand sold theirtomatoes at the least expensive price perpound,...
- P Physics NASA launches a probe with a mass of 15,000 kg to another planet more massive than Earth. Which statement is true about the probe once it has reached the other planet?...
Ответ:
The mean time take by men is less than that taken by women.
To find the sample size for each group, simply count the number of data points in each list.
To find the mean you have to add up all the values and divide by the sample size. For the men, it will be about 164.7. For the women, it will be about 180.4.
Ответ:
6/4 x 3
=1.5 x 3
=4.5
4 and half days