Lettuce is on sale at four different grocery stores. Which store offers the lowest unit rate for lettuce, in dollars per pound?
$2.50
• Green Thumb:
2 pounds
$3/10
• Farm Fresh:
1/3 pound
$4.50
• Fruit Garden:
3 pounds
• Grocery Smart: $1.05/pound

The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

To decrease an amount by 16% what single multiplier would you use