Hi can someone help me with this The mean of 6 numbers is 17. Four of the numbers are -15, 17, 20 and 22. The remaining two numbers are each equal to x. Calculate (i) the sum of the 6 numbers, (ii) the value of x.​

Alocal restaurant advertises that the mode cost of their most popular meals is $8. if the costs of their most popular meals are $7, $8, $8, $12, $13, $15, $17, $18, and $20, which word or phrase best describes this kind of advertising? accurate inaccurate accurate, but misleading inaccurate and misleading