A marketing study of 800 adults in the 1834 age group reported the following information: - Spent less than $100 on children's clothing per year: 45 responses - Spent \$100-\$499.99 on children's clothing per year: 265 responses - Spent \$500-\$999.99 on children's clothing per year: 195 responses - Spent nothing: the remainder groups and Mi is the midpoint of group i. Click the icon to view the formulas. Complete the table below. Formulas x=ni=1kfiMis2=n1i=1kfi(Mix)2 A marketing study of 800 adults in the 1834 age group reported the following information: - Spent less than $100 on children's clothing per year: 45 responses - Spent \$100-\$499.99 on children's clothing per year: 265 responses - Spent \$500-\$999.99 on children's clothing per year: 195 responses - Spent nothing: the remainder groups and Mi is the midpoint of group i. Click the icon to view the formulas. Complete the table below. Formulas x=ni=1kfiMis2=n1i=1kfi(Mix)2