Mathematics, 31.10.2020 05:30 alexiaaaa234
Could the graph represent a variable with a normal distribution? Explain your reasoning. Select the correct choice below and, if necessary, fill in the answer boxes within your choice.
A. No, because the graph is skewed left.
B. No, because the graph crosses the x-axis.
C. Yes, the graph fulfills the properties of the normal distribution. The mean is approximately ? and the standard deviation is about ?
nothing.
D. No, because the graph is skewed right.
Answers: 2
Mathematics, 21.06.2019 20:00
Given the equation y β 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. βthree fourthsx + y = 10 3x β 4y = β40 y = three fourthsx + 12 y = three fourthsx + 10
Answers: 1
Mathematics, 21.06.2019 20:30
William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)
Answers: 2
Mathematics, 21.06.2019 22:30
If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b
Answers: 1
Could the graph represent a variable with a normal distribution? Explain your reasoning. Select the...
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