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Which of the following options gives the line of best fit?
What is the probability that at most 1 grade-3 apple is picked? (Round off to 3 decimal places.)
Which of the following Excel commands/formulae can be used to calculate the probability that no grade-3 apples are picked?
What is the probability that the shopkeeper hires out at most 3 Model-A vacuum cleaners in a day? (Round off to 3 decimal places.)
If the Model-B vacuum cleaner is hired out for R100 per day, how much income can the shopkeeper expect to earn from hiring out Model-B vacuum cleaners in a 5-day week? (Write only the number of Rands, do not include "R".)
In total, how many vacuums can the shopkeeper expect to hire out in a 5-day week?
Let 𝑋 be the random variable that counts the number of pills that the woman took this morning. Using the answers in questions 15, 16 and 17, identify which of the following options gives the pdf of 𝑋.
What type of distribution does 𝑋 follow?
The woman gets very tired if she does not take a pill in the morning. What is the probability that she will get tired because she did not take a
What is the probability that the woman took the correct medication?
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