B. The sample is likely to represent one portion of the population.
This is impossible to say because it's random.
Answer:
∴ Team b scores is 630
And team a scores is 810
Step-by-step explanation:
Given;
Team a scores runs for every runs that team b scores.
Lets,
Think b is scores runs;
Then a is scores ;
Because every 7 runs of b , a is scores more 2 runs.
Total number of runs scored by both teams is 1440
Runs score by team a + Runs score by team b=1440
∴ Team b scores is 630
And team a scores is
Volume = 4/3×pi×r^3
= 4/3×3.14×12^3
= 7234.56
~ 7235
Answer: Our required probability is 0.384.
Step-by-step explanation:
Since we have given that
In 24 hours,
λ = 20
In 6 hours,
As we know that it is a Poisson distribution.
E[X] = λ = 5
Probability that more than 6 trucks will pass her apartment is given by
Hence, our required probability is 0.384.
Answer:
t= 4.6
Step-by-step explanation:
18t- 8t = 88 - 42
10t = 46
Then you divide 46 by 10.
t = 4.6