In March, Arnold finds a guitar with a price of $\$650$ that he wants to buy, but he only has $\$300$ saved. In September, Arnold has $75\%$ more money saved, and the guitar is on sale for a $30\%$ discount off the original price. The sales tax is $5\%$ of the sale price.

Does Arnold have enough money to buy the guitar in September? Justify your answer.

Respond in the space provided. ANSWER QUICK

This assignment is past the original due date o this data is from a sample. calculate the mean, standard deviation, and variance 16.7 11.1 46.7 14.8 13.3 16.6 18.5 47.3 42,8 show the following answers to 2 decimal places. sample mean- sample standard deviation ( use the standard deviation above for your calculation.) sample variance ooops- now you discover that the data was actually from a population! so now you must give the population standard deviation.