Eric throws a biased coin 10 times. He gets 3 Tails.
Sue throws the same coin 50 times.
She gets 20 Tails.
Aadi is going to throw the coin once.
(i) Which one of the following statements is correct about the
probability of Aadi getting Tails?
(1)
A Sue's estimate is best because she throws it 50 times.
B Sue's estimate is best because she gets more Tails.
C Sue's estimate is best because she throws it more times than Eric
(1)
(ii) Use Eric's and Sue's results to work out an estimate for the
probability that Aadi will get Tails.
Write your fraction in the form a/b
Tota
D Doli

Line wx is parallel to line yz. if m

Sara is flying a kite at the park. the angle of elevation from sara to kite in the sky is 53° and the length of the string is 32 feet. of sara is 5 feet tall how far off the ground is the kite

(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone