QUESTION 22 Which of the following is an example of true random sampling O Selecting only blonde haired girls at random from a population of shampoo users O Making sure the number of men and women is even when selecting a sample O Selecting only skateboard riders at random from a population of skateboarders. O Selecting people randomly from a population while making sure racial representation is proportional.

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Q: 12 R 10 5

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A: Consider the given expression as 411×59. 411×59=4×511×9=2099

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A: Given triangle is right angle triangle :

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A: Given       5  2 3 − 4 4 8¯      1  5 7 5

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A: Given: The figure,

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A: 9 times 8 means adding 8 upto 9 times or multiply 8 by 9.

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A: NOTE: Refresh your page if you can't see any equations. . two angles are coterminal if the…

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A: Given that, xa-1=ax+3 We need to solve it for x.

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A: 8/15 -2/15 here simple substraction given and fraction is given  calculation is given inbelow

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