Below, the two-way table is given for a class of students.
Freshmen
Sophomore
Juniors
Seniors
Total
Male
4
6
2
2.
Female
3
4
6
3
Total
If a student is selected at random, find the
probability the student is a female given that it's
a junior. Round to the nearest whole percent.
[?]%
Enter

20%

Step-by-step explanation:

there there are 30 total students 6 of which are junior females. 6/30=.2 so 20% of the students are junior females so picked out random there's a 20% chance that they will be picked.

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33