STATS
If Ho: μ = 50 and Ha: mu. = 59 and s = 10 what is αlpha if x exceeds 56for n=25
Basic Algebra
The width of a rectangle is x inches long. The length of that rectangle is 5 inches less than Twice the width. If the perimeter measures 26 inches, what is the measure of the length and width of the rectangle. Show all the work and the algebra you used to solve this problem.
chemistry
if a sample of NO2 gas has 4.5ml. what is the cooled constant pressure from 45 to 5 degrees?
Probability!!! PLEASE help!!
A survey of Chaicago sports fans asked them 3 questions about which they prefer. Each fan must give exactly 1 answer to each question. Given a choice between the Cubs and White SOx, 40% chose cubs. Between the Bulls and Blackhawks, 57% chose bulls. between wildcats and maroons...
ECON
A pure monopolist sells output for $4.00 per unit at the current level of production. At this level of output, the marginal cost is $3.00, average variable costs are $3.75, and average total costs are $4.25. The marginal revenue is $3.00. What is the short-run and long-run con...
Math
Forgot to add that the #'s you have to usefor this question are: 5, 4, 7, 2, 1, 3, 9, 0 This may help. It would also help if they gave at least one starting letter value.
Math
My 7th grade daughter has the following math problem and gets zero help from her "language arts" teacher who gave out this problem: WANT X BE ________ CAREER Each letter in this question stands for a 1-digit #. No 2 letters may stand for the same #. Find the value fo...
AP Physics
6124.3 kg
trig
Find the values of the six trigonometric functions of the angle in standard position with the terminal side passing through the point P(-4, 3).
Finance
Break Even Analysis Healthy Foods Inc. Product 50 lb. bags Price $12.50 Per bag Fixed Costs $68,000 Variable Costs $0.15 Per lb. Annual Interest Exp $7,500 a. What is the break-even point in bags? b. Calculate the profit or loss on 12,000 bags and 25,000 bags. c. What is the d...
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