least one I-pads pro?i.ii.ii. b. In how mnany way could the letter in word "Qatar" c. Dotermine whether we use the permutationor combination in the following example 1. The number of the ways a four Car in race can be chosen from 10 d. In how many way could the number from 0 to 4 arranged for three digit if i. The number can be repeated ii. The number could not be repeated iii. The number start with 2 or 4 and end with odd number g. A pizza shop offer sex topping. No topping is used more than once. What the probability that the topping un two topping pizza are pepperoni, and mushrooms?

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