subject

Mathematics, 27.03.2020 01:02 joejoefofana

A restaurant decides to test their oven's thermostat to see if it is working properly, that is, if the actual temperature inside the oven is the same as the temperature to which the thermostat was set. Twenty times, the oven was set at 350 degrees and then the temperature was measured with a thermometer. What is the parameter? Group of answer choices mu = the sample mean temperature of the oven xbar = the sample mean temperature of the oven mu = the true mean temperature of the oven xbar = the true mean temperature of the oven

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:00

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Answers: 2

question

Mathematics, 21.06.2019 19:50

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

Answers: 1

question

Mathematics, 21.06.2019 21:20

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)

Answers: 3

question

Mathematics, 21.06.2019 21:40

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

Answers: 3

You know the right answer?

A restaurant decides to test their oven's thermostat to see if it is working properly, that is, if t...

Questions

question

Business, 27.05.2020 19:06

Entering into a new industry involves substantial risks and costs because a company must make the huge investment necessary to develop the set of valu...

question

Business, 27.05.2020 19:06

For its first year of operations, Tringali Corporation's reconciliation of pretax accounting income to taxable income is as follows: Pretax accounting...

question

Mathematics, 27.05.2020 19:06

Which equations and/or functions represent the graphed line? Select three options....

question

Business, 27.05.2020 19:06

Foyert Corp. requires a minimum $6,700 cash balance. Loans taken to meet this requirement cost 2% interest per month (paid monthly). Any excess cash i...

question

Business, 27.05.2020 19:06

John Jansen, an employee of Redwood Company, had gross earnings for the month of May of $4,000, FICA taxes are 8% of gross earnings (all earnings are...

question

Business, 27.05.2020 19:06

Consider the following account starting balances and journal transactions involving these accounts. Use T-accounts to record the starting balances and...

question

Computers and Technology, 27.05.2020 19:06

3. Write a program that inputs 4 hexadecimal digits as strings (example 7F), converts the string digits to a long – use strtol(input string,&ptr,...

question

Computers and Technology, 27.05.2020 19:06

You are to write a program that will repeatedly do the following things, repeatedly: 1. Read a command line from the standard input (file descriptor 0...

question

Business, 27.05.2020 19:06

Which of the following statement is CORRECT? A. A sunk cost is any cost that must be expended to complete a project and bring it into operation. B. An...

question

Business, 27.05.2020 19:06

Uncertain outlook The Commerce Department reported that in December 2015, retail sales rose by 0.2 percent, net exports decreased, inventories held by...

question

Business, 27.05.2020 19:06

You have just sold your house for $ 1 comma 100 comma 000 in cash. Your mortgage was originally a 30-year mortgage with monthly payments and an initia...

question

Physics, 27.05.2020 19:06

In the series circuit shown below, what would happen if one of the light bulbs and its attached wire segment were removed? Series circuit A. The remai...

question

Chemistry, 27.05.2020 19:06

What is the molarity of 3.0 L of solution containing 4.0 moles MgO...

question

Geography, 27.05.2020 19:06

Qual país aparece entre os mais populosos do mundo?...

question

Mathematics, 27.05.2020 19:06

Which of the following is the coordinate for the image of point M(3, –7) after a 90° clockwise rotation? M’(–7, –3) M’(7, –3) M’(7,...

question

Mathematics, 27.05.2020 19:06

What is the point-slope form of a line that has a slope of 3 and passes through point (1,4)? Oy-4-3(x-1) 1-y=3(x-4) 7,-4 = 3(1-x)

question

English, 27.05.2020 19:06

Among the hidden Question ...

question

English, 27.05.2020 19:06

The excerpt is a sample works-cited list. Works Cited Keegan, Michael. "The Banality of Evil: Lessons from South African Apartheid." The

question

History, 27.05.2020 19:06

The Berlin Wall and the Cuban missile crisis made it clear howclose the United States and the Soviet Union were on many issues.a true

question

Mathematics, 27.05.2020 19:06

The graph shows a distribution of data with a standard deviation of 6. Which statement is true about the data point 84? O It is with...

More questions: Mathematics Another questions

Questions on the website: 13722360