Questions 5-6. The average woman's height is 65 inches with a standard deviation of 3.5 inches. What is the z-score for someone 61 inches tall? -1.1 (round to the tenths place) What proportion of women are taller than 61 inches tall? 87.35 % (enter answer as a percent rounded to the nearest hundredth as needed)

Q: Need a little help

A:

Q: 4. K ナ 1. The side lengths of the polygons are hard to tell from the grid, but there are other…

A: Given,

Q: What Is the equation of the graph? Oy= - x O y= 4 x OY=4x

A: Clearly the line is passing through the origin.

Q: Please this

A:

Q: Show that if E1,... , En are events such that P(E;) = 1 for i = 1, ...,n, then Ek) = 1. k=1

A: We have events E1, E2,...., En such that PEi = 1. We have to that the probability of the event…

Q: Sample Count Sample Proportion Color Red 9. Brown Yellow 6. Green 10 Orange 12 Blue 9. Total 54…

A: Sample proportion for each color can be calculated as follows:

Q: Help me please

A: →Use trigonometric relation to find the value of x.                       sinθ…

Q: Help?

A: Note that, the LHS is equal to the RHS.

Q: 3) Given that sin 0 : and 0 is in quadrant II, 4 %3D a) Find tan 0 b) Find sec 0

A:

Q: 5 + 1 4. 4n

A: We’ll answer the 1st question since we answer only one question at a time. Please submit a new…

Q: help me please

A: Given  12 + 22 + 32 + ⋅ ⋅ ⋅ + n2 = n(n+1)(2n+1)6Step 1   P(1) is true             P(1) = I2 = 1   ⇒…

Q: f'(0) = Is f(1.5)>0? ('Yes on not) lim fCh-)-f(-)

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.