Mathematics, 01.03.2021 23:10 sofielofi
Kat is interested in getting chickens so she can have fresh eggs. Before she buys her chickens, she wants to find the
mean number of eggs each one will lay. She begins by randomly selecting 40 chickens from a large poultry farm and
counts how many eggs each one lays within one month. She finds the mean to be 24.8 eggs with a standard deviation
of 6.9 eggs. Which of the following is the 90% confidence interval for the true mean number of eggs chickens from this
poultry farm lay in one month?
Find the t-table here.
O (21.85, 27.75)
O (22.59, 27.01)
O (22.96, 26.64)
(23.38, 26.22)
Answers: 2
Mathematics, 21.06.2019 19:10
How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.
Answers: 1
Mathematics, 21.06.2019 19:30
Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost
Answers: 1
Mathematics, 22.06.2019 02:40
1- how are translations represented as a function? . . 2- what is the relationship between a translation and a rigid motion? answer my grade depends on it! you so much
Answers: 2
Mathematics, 22.06.2019 04:00
Write a function rule for βthe output is 5 less than the input.β let x be the input and let y be the output.
Answers: 1
Kat is interested in getting chickens so she can have fresh eggs. Before she buys her chickens, she...
Mathematics, 26.10.2020 21:40
Biology, 26.10.2020 21:40
Mathematics, 26.10.2020 21:40
Computers and Technology, 26.10.2020 21:40
Mathematics, 26.10.2020 21:40
Business, 26.10.2020 21:40
Physics, 26.10.2020 21:40
Mathematics, 26.10.2020 21:40
Mathematics, 26.10.2020 21:40
Mathematics, 26.10.2020 21:40
Mathematics, 26.10.2020 21:40
English, 26.10.2020 21:40