Is the a shape. I assume the 90 degree angle is a right angle and the others are also 90
This is from mathstudent55 but btw when you put an answer they go here xd
51/3 = 17: not prime; 55/5 = 11: not prime; 57/3 = 19: not prime. 53 is divisible by only 1 and 53. 53 is a prime number.
Experimental probability is the outcome during a certain experiment. add up the total number of times it was spinned. You should get 40. To find the experimental probability of each section, simply divide the number by 40. This will give you the percentage for each one. For example, spinner A. 14/40=.35 Multiply this by one hundred to find the percentage (35%). Do this for all and let me know if you need help converting them to fractions. :)
Es 1,331.6
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Answer:
0.3721 or 37.21%
Step-by-step explanation:
P(I) = 0.60; P(II) = 0.40;
P(not defective I) = 0.90; P(not defective II) = 0.80
The probability that the phone came from factory II, given that is not defective, is determined by the probability of a phone from factory II not being defective divided by the probability of a phone not being defective.
The probability is 0.3721 or 37.21%.
