How do I solve 13.65=h+4.88 it’s stupid I know but I need help!!
1 answer:
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Answer: No, pet does not eat more dry food than wet food.
Step-by-step explanation:
Since we have given that
In case of cat owner,
Number who chose Dry food = 6
Number who chose Wet food = 8
In case of dog owners,
Number who chose Dry food = 14
Number who wet food = 13
So,Total number who chose Dry food =
Total number who chose Wet food =
So, the answer for this question ""Does your pet eat more dry food or wet food?" is No.
Hence, No, pet does not eat more dry food than wet food.
Answer:
1.98% probability that at least 11 members are categorized as low risk participants in two of three communities
Step-by-step explanation:
To solve this question, we need to use two separate binomial trials.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
In which is the number of different combinations of x objects from a set of n elements, given by the following formula.
And p is the probability of X happening.
Probability of at least 11 members being categorized as low risk participants.
12 members in the sample, so
30% chance to be categorized as high risk participants. So 100-30 = 70% probability of being categorized as low risk participants. So
This probability is
What is the probability that at least 11 members are categorized as low risk participants in two of three communities?
For each community, 8.50% probability of at least 11 members being categorized as low risk. So
Three comunities, so
This probability is P(X = 2).
1.98% probability that at least 11 members are categorized as low risk participants in two of three communities