You randomly select and measure the contents of bottles of cough syrup. The results​ (in fluid​ ounces) are shown to the right 4.211 4.298
4.258
4.242
4.182
4.243
4.266
4.243
4.226
4.234
Assume the sample is taken from a normally distributed population. Construct ​90% confidence intervals for​ (a) the population variance and​ (b) the population standard deviation . Interpret the results.

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step-by-step explanation:

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in 2010, the population of the state of california is 37.29 × 10⁶

step-by-step explanation:

population of los angeles = 3.79 × 10⁶

population of california = 9.84 × population of los angeles

                                        = 9.84 × 3.79 × 10⁶

                                        = 37.2936 × 10⁶

                                        = 37.29 × 10⁶

∴ in 2010, the population of the state of california is 37.29 × 10⁶