YOU GET BEST FIT LINE BY SIMPLY GRAPHING IT ON CALCULATOR
Answer:
18.75%
Step-by-step explanation:
Hello,
3 students are both female and senior
the total number of students is 7+10+8+5=30
so the probability to select one female senior is 3/30=1/10=0.10
probability to select one female is 16/30=16/30
probability that the student is a senior given that it's female is
=P(female and senior)/P(female)
=1/10*30/16=3/16
hope this helps
A. -9 because -3 times 3 = -9. there ya go
Answer:
15.) 3 5
27.) 3 9
56.) 2 4
16.) 2 4
28.) 2 4
57.) 3
102.) 2 3 6
268.) 2 4
4518.) 2 3 6 9
93.) 3
144.) 2 3 4 6 9
256.) 2 4
75.) 3 5
450.) 2 3 5 6 9 10
70.) 2 5 10
Step-by-step explanation:
15.) 3 x 5
27.) 3 x 9
56.) 2 x 28 || 4 x 14
16.) 2 x 8 || 4 x 4
28.) 2 x 14 || 4 x 7
57.) 3 x 19
102.) 2 x 51 || 3 x 34 || 6 x 17
268.) 2 x 134 || 4 x 67
4518.) 2 x 2259 || 3 x 1506 || 6 x 753 || 9 x 502
93.) 3 x 31
144.) 2 x 72 || 3 x 48 || 4 x 36 || 6 x 24 || 9 x 16
256.) 2 x 128 || 4 x 64
75.) 3 x 25 || 5 x 15
450.) 2 x 225 || 3 x 150 || 5 x 90 || 6 x 75 || 9 x 50 || 10 x 45
70.) 2 x 35 || 5 x 14 || 7 x 10