Mathematics, 19.05.2020 01:58 Yumimiku6539
The height of a women in the united states are normally distributed with a mean of 64 inches and a standard deviation of 2.75 inches. Find the area under the curve that represents the percent of women whose heights are at least 64 inches.
Answers: 2
Mathematics, 21.06.2019 13:00
Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.
Answers: 2
Mathematics, 21.06.2019 22:00
For [tex]f(x) = 4x + 1[/tex] and (x) = [tex]g(x)= x^{2} -5,[/tex] find [tex](\frac{g}{f}) (x)[/tex]a. [tex]\frac{x^{2} - 5 }{4x +1 },x[/tex] β [tex]-\frac{1}{4}[/tex]b. x[tex]\frac{4 x +1 }{x^{2} - 5}, x[/tex] β Β± [tex]\sqrt[]{5}[/tex]c. [tex]\frac{4x +1}{x^{2} -5}[/tex]d.[tex]\frac{x^{2} -5 }{4x + 1}[/tex]
Answers: 2
Mathematics, 21.06.2019 22:00
What is the length of the segment, endpoints of which are intersections of parabolas y=x^2β 11/4 xβ 7/4 and y=β 7 /8 x^2+x+ 31/8 ?
Answers: 1
The height of a women in the united states are normally distributed with a mean of 64 inches and a s...
Mathematics, 22.11.2021 14:00
Computers and Technology, 22.11.2021 14:00
Mathematics, 22.11.2021 14:00
Physics, 22.11.2021 14:00
Mathematics, 22.11.2021 14:00
Mathematics, 22.11.2021 14:00
Computers and Technology, 22.11.2021 14:00
Mathematics, 22.11.2021 14:00
Mathematics, 22.11.2021 14:00