Answer:
Express the fraction in its simplest form.

What is the missing number?
D $0.66
Because if you do $ 7.55 divide by five you’re gonna get 0.66 so D is the correct answer :D
Answer:
A) attached below
B) 0.61
C) 0.47
Step-by-step explanation:
Given data:
Total number of lizards infected = 38
Of the 15 species B lizards 40% survived
For specie C one more survived than died
Out of the 24 lizards that died 1/3 were species A
<u>A) contingency table </u>
attached below
<u>B) Determine the proportion of these lizards in this study that were either specie A or Specie B </u>
P ( A or B ) = ( 8 + 15 ) / 38 = 0.605 ≈ 0.61
<u>C) determine the probability that specie C lizard did not study </u>
P ( not surviving | C ) = 7 / 15 = 0.466 ≈ 0.47
Answer: use circumfrans to get ur answer
Step-by-step explanation:
pls give brainlest almost lvled up
Answer:
pick a group of 3 randomly: 10C3 = 120
pick a group of 3 girls: 4C3 = 4
Probability=4/120=1/30