Male and female students were asked at which location they would most want to vacation. they had the following preferences: which location would you most like to visit? aspen, colorado new york, new york row totals male students 0.22 0.28 0.50 female students 0.16 0.34 0.50 column totals 0.38 0.62 1 which of the following is a two-way conditional frequency table for gender? which location would you most like to visit? aspen, colorado new york, new york male students 0.58 0.45 female students 0.42 0.55 column totals 1 1 which location would you most like to visit? aspen, colorado new york, new york row totals male students 22% 28% 50% female students 16% 34% 50% column totals 38% 62% 100% which location would you most like to visit? aspen, colorado new york, new york row totals male students 44 56 100 female students 32 68 100 column totals 76 124 200 which location would you most like to visit? aspen, colorado new york, new york row totals male students 0.44 0.56 1 female students 0.32 0.68 1

Solution:

If sum of relative frequency of each row is equal to 1, then that table is conditional frequency table for gender.

Now, the Question is

Which location would you most like to visit? Aspen, ColoradoNew York, New YorkRow totals Male students0.22 0.280.50 Female students0.160.34 0.50 Column totals0.380.621

As, you can see that in option 4,

Which location would you most like to visit? Aspen, ColoradoNew York, New York Row totals Male students0.440.561 Female students0.320.681

Row's are totaling to 1.

So, option (4) is true.

D.  

Which location would you most like to visit?

 Aspen, ColoradoNew York, New YorkRow totals

Male students0.440.561

Female students0.320.681

Step-by-step explanation:

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).