subject
Mathematics, 19.04.2021 22:20 bri9263

A sample of 144 was taken from a population, with the mean of the sample being 41 and the standard deviation of the sample being 3. What is the 95%
confidence interval for the mean of the population?

A. (38.15, 43.85)
B. (40.625, 41.375)
C. (38, 44)
D. (40.5, 41.5)

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Which of the following tables represents exponential functions?
Answers: 1
Answer
question
Mathematics, 21.06.2019 22:30
Pls never taught i’m really confused and i rlly need
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:40
Select the correct answer what is the 10th term of the geometric sequence 3,6, 12, 24,48 a. 512 b. 3,072 c. 768 d. 1,536
Answers: 2
Answer
question
Mathematics, 22.06.2019 00:30
The base of the rectangle pyramid is 13 inches long and 12 inches wide the height of the pyramid is 18 inches . what is the volume of the pyramid ?
Answers: 2
Answer
You know the right answer?
A sample of 144 was taken from a population, with the mean of the sample being 41 and the standard...
Questions
question
English, 16.03.2020 23:00
In which sentence is the word affluence used correctly? 1. Dominique’s sense of affluence allowed her to spot the mistakes in her sister’s...
question
Mathematics, 16.03.2020 23:00
Give the regular pentagon and regular hexagon below, find the measure of angle x. Note: figure not drawn to scale.
question
Business, 16.03.2020 23:00
9. Franchising is widely used in the casual dining and fast food industry, yet Starbucks is quite successful with a large number of company-owned stor...
question
Chemistry, 16.03.2020 23:00
G The instruction booklet for your pressure cooker indicates that its highest setting is 12.5 psipsi . You know that standard atmospheric pressure is...
question
Business, 16.03.2020 23:01
Inventory by Three Methods The units of an item available for sale during the year were as follows: Jan.1 Inventory 27 units at $400 Feb. 19 Purchase...
question
Chemistry, 16.03.2020 23:01
A buffer solution contains 0.353 M ammonium bromide and 0.352 M ammonia. If 0.0200 moles of hydrochloric acid are added to 125 mL of this buffer, what...
question
Physics, 16.03.2020 23:01
The magnetic flux that passes through one turn of a 26-turn coil of wire changes to 4.5 Wb from 12.0 Wb in a time of 0.034 s. The average induced curr...
question
Mathematics, 16.03.2020 23:01
A rock has a mass of 5,432 kg what is it’s weight...
question
Spanish, 16.03.2020 23:01
Escoge la mejor traducción para esta frase. They will have finished the homework before ten o'clock. Habrán terminado la tarea antes...
question
Mathematics, 16.03.2020 23:01
One number is 20 greater than another. If the lesser is subtracted from three times the greater number, the difference is 84. Find the number...
question
Mathematics, 16.03.2020 23:01
The sum of consecutive integers is 387. What is the sixth number in this sequence?...
question
Mathematics, 16.03.2020 23:01
4+5x=-16-5x WILL GIVE BRAINLIST AND THANKS FOR FIRST ONE TO ANSWER CORRECT...
question
History, 16.03.2020 23:01
Even though citizens have specific rights which the government may not take away, these rights may have certain limits. Which of these might be an exa...
question
Business, 16.03.2020 23:01
Windrose, Inc. uses a periodic inventory system and its inventory records contain the following information: Units Total Cost Beginning inventory: 600...
question
Business, 16.03.2020 23:01
Milar Corporation makes a product with the following standard costs: Standard Quantity or HoursStandard Price or Rate Direct materials 2.0pounds$7.00p...
question
Mathematics, 16.03.2020 23:01
A thermometer is removed from a room where the temperature is 70° F and is taken outside, where the air temperature is 40° F. After one-half minute th...
question
Mathematics, 16.03.2020 23:01
In a test for extrasensory perception, the experimenter looks at cards containing either a star, circle, wave, or square. (The subject cannot see the...
question
Business, 16.03.2020 23:01
1. Suppose the amount of premium leather decreases from 180 to 150 a. Does the shadow price change? Why or why not? b. If possible, determine the chan...
question
Social Studies, 16.03.2020 23:01
The original purpose of voter registration was to a. raise revenues for the government. b. reduce corruption by making it more difficult to vote. c. s...
question
Physics, 16.03.2020 23:01
Nert xenon actually forms many compounds, especially with highly electronegative fluorine. The ΔH o f values for xenon difluoride, tetrafluoride, and...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)