### Problem 3 RStudio Code Question Listed below are the measured radiation emissions (in W/kg) corresponding to a sample of these cell phones: Samsung SGH-tss9, Blackberry Storm, Blackberry Curve, Motorola Moto, T-Mobile Sidekick, Sanyo Katana Eclipse, Palm Pre, Sony Ericsson, Nokia 6085, Apple IPhone 3G S, and Kyocera Neo E1100 (based on data from the Environmental Working Group). Use a 0.05 significance level to test the claim that cell phones have a mean radiation level that is less than 1.00 W/kg:

0.38, 0.55, 1.54, 1.55, 0.50, 0.60, 0.92, 0.96, 1.00, 0.86, 1.46

a) Since the sample size is not greater than 30, determine whether the points are close to a normal distribution by computing the z-scores and ploting them versus the current values. Hint: label x the data provided, and label zscore the z-scores computed from the x-values. Then plot pairs (x,zscore). If the points are close enough to the line, the distribution might be considered almost normal.

```{r} # Insert R code here

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