omar7290 omar7290

Today at 4:46 AM
Mathematics

Answered

Which of the following is not a requirement for testing a claim about a population with σ not known
A. The population mean,μ, is equal to 1.
B. The value of the population standard deviation is not known.
C. Either the population is normally distributed or ngreater than>30 or both.
D. The sample is a simple random sample.

Answer :

Other Questions

if you could make any blog, what would it be about and why?

A free electron with initial energy of 9 eV encounters a rectangular potential step of energy 12 eV and width of 0.4 nm. What is the probability that the electr

The only way to enhance performance scholastic ,athletic, or otherwise is to

A free electron with initial energy of 9 eV encounters a rectangular potential step of energy 12 eV and width of 0.4 nm. What is the probability that the electr

A hot-rolled steel has a yield strength of Syr-Sye-170 kpsi and a true strain at fracture of 0.55. Estimate the factor of safety for the following stress state,

solve the equation of 2x-1/3-2x-2/5=1/3

"" Money cannot buy all the goods and services that one needs to lie well" "" explain ? ???Pls help this question

total no of nodes present in 54f orbital

ans plzz ..... ... ... . ..(-36)÷(-9)plzz with explanation

A milkman buys milk at Rs 24 per litre .He adds 1/5 of water to it and sells the mixture at Rs. 32 per litre What will be his gain %?

For the reaction N2O4(g) m 2 NO2(g), a reaction mixture at a certain temperature initially contains both N2O4 and NO2 in their standard states (see the defi nit

If retinal detachment occurs in the macula lutea, one can predict that there would be a significant loss of . a. color b. vision dim-light vision c. vision of o

Peterson Company estimates that overhead costs for the next year will be $3,600,000 for indirect labor and $880,000 for factory utilities. The company uses mach

Two different MOS capacitors, with different gate-oxide thicknesses (3 nm and 15 nm), have the same density of positive oxide charge (Noc = 5 x 1010 cm-2) close

There are 4 students in a study group they each have to complete 40 math problems per week. Here are the amounts they each have so far ( 100%, 45/40, 0.4, 2/3 )

An object on the end of a spring with spring constant k moves in simple harmonic motion with amplitude A and frequency f. Which of th following is a possible ex

If the net vertical impulse of a 580 N person is 165 Ns over 0.5 s, what was the average net vertical force produced? If her initial vertical velocity was –0.20

Identify and trace the conicoid y2 + z2 = x. Describe its sections by the planes x = 0,y = 0 and z = 0.

a binomial consists of how many terms

I'm not exactly a geek at math and measurements is one of the things I have always messed up at. Anyone mind helping me?