subject

Mathematics, 25.01.2021 05:50 reagybear

Suppose that 47% of all adult women think they do not get enough time for themselves. An opinion poll interview 1025 women and records the sample proportion. Describe the distribution and find the mean and standard deviation of the sample.

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:30

Solve the inequality and graph 6j - 7 < 5

Answers: 1

question

Mathematics, 21.06.2019 18:30

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

Answers: 1

question

Mathematics, 21.06.2019 18:40

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

Answers: 2

question

Mathematics, 21.06.2019 21:00

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

Answers: 1

You know the right answer?

Suppose that 47% of all adult women think they do not get enough time for themselves. An opinion pol...

Questions

question

Health, 17.12.2019 01:31

All of the following are examples of health-related behavior except: a. texting while driving with other people in the car. b. the development of pol...

question

Business, 17.12.2019 01:31

Andy deposited $3,000 this morning into an account that pays 5 percent interest, compounded annually. barb also deposited $3,000 this morning into an...

question

Business, 17.12.2019 01:31

Long-run economic growth in the united states is best measured using a. nominal gdp per capita, which has been trending strongly upwards over the past...

question

Physics, 17.12.2019 01:31

Amass of sunken lead is resting against the bottom in a glass of water. you take this lead, put it in a small boat of negligible mass, and float the b...

question

Health, 17.12.2019 01:31

Evidence suggests that prenatal viral infections contribute to...

question

Business, 17.12.2019 01:31

Foster, who owns a successful business with two locations and a few international clients, was approached by a large organization about dramatically e...

question

Health, 17.12.2019 01:31

Ex, gender, and sexuality are interconnected concepts. for anthropologists, the term refers to the set of cultural expectations about proper behavior...

question

Geography, 17.12.2019 01:31

What is the approximate distance in miles between new york city and philadelphia...

question

Biology, 17.12.2019 01:31

Where are the cell bodies of sympathetic preganglionic fibers located in the spinal cord?...

question

Engineering, 17.12.2019 01:31

It is desired to produce and aligned carbon fiber-epoxy matrix composite having a longitudinal tensile strength of 640 mpa. calculate (a) the critical...

question

Biology, 17.12.2019 01:31

In yeast, there are three gene products required to synthesize the amino acid lysine. you cross two haploid lysine auxotrophs to form a diploid. the d...

question

Mathematics, 17.12.2019 01:31

On average, 70% of the passengers on a flight from los angeles to boston prefer chicken to fish. assume that these choices can be modeled as bernoulli...

question

Physics, 17.12.2019 01:31

Suppose that, initially, the pennsylvania economy is in equilibrium with no unemployment: ls = 1,000,000 + 200 w and ld = 19,000,000 – 300 w, where w...

question

Engineering, 17.12.2019 01:31

Rstation with two generators feeds through transformers a transmission system operating at 132kv. the far end of the transmission system consisting of...

question

Business, 17.12.2019 01:31

Mason transport company divides its operations into four divisions. a recent income statement for its west division follows. mason transport company w...

question

Business, 17.12.2019 01:31

Wayco industrial supply has a pretax cost of debt of 8.3 percent, a cost of equity of 14.7 percent, and a cost of preferred stock of 8.9 percent. the...

question

Business, 17.12.2019 01:31

You were recently hired as a regional health information management director for the zen healthcare system. employee retention has decreased, and the...

question

Business, 17.12.2019 01:31

Afirm sells 3,000 headphones at a price of $3 per unit. even though this price is slightly higher than competing brands, the management is considering...

question

Computers and Technology, 17.12.2019 01:31

Acomputer requires 2 clock pulses to execute 5% of its instructions, 3 clock pulses to execute 10% of its instructions, and just one pulse to execute...

question

Geography, 17.12.2019 01:31

Make a numbered list of the geologic events that contributed to the development of the geological features in this outcrop, starting with deposition o...

More questions: Mathematics Another questions

Questions on the website: 13722362