Find the area under the normal curve.Find the percent of the area under a normal curve between the mean and 0.83 deviations from the mean.
A. 70.33%
B. 29.67%
C. 79.67%
D. 29.39%
Answer: B
Mathematics
You might also like to view...
Which of the following integers fulfill the following conditions: For n = an integer, n < –2 or
n 
1?
?
A.
?n = –3, n = 1
B.
?n = –1, n = 1
C.
?n = –4, n 
1
D.
n?–2, n = 0
E.
?–2 < n< 1
Mathematics
Replace the Cartesian equation with an equivalent polar equation.x2 + y2 - 4x = 0
A. r sin2? = 4 cos ? B. r = 4 sin ? C. r cos2? = 4 sin ? D. r = 4 cos ?
Mathematics
Convert the radian measure to degrees. Round your answer to two decimal places. 128.1
A. 14,679.19° B. 402.44° C. 4.41° D. 7,339.60°
Mathematics
Information is given about a polynomial f(x) whose coefficients are real numbers. Find the remaining zeros of f.Degree 5; zeros: 9, 6 + 5i, -9i
A. 6 - 5i, 9i B. -6 + 5i, 9i C. -9, 6 - 5i, 9i D. -6 - 5i, 9i
Mathematics