The scatter plot shows a correlation between the cost of a helmet and the consumer rating. The line of regression models that correlation.

Enter a number to complete each statement.

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

in total they made   333.74 your welcome : d

m∠abd = m∠dbc

step-by-step explanation:

given : ab bisects ∠dbc

as we know that bisection means ab divides   ∠dbc   in two equal angles named as   ∠dba and   ∠abc

so, m∠abd = m∠dbc  

because ab bisects ∠dbc.

hence , the first statement m∠abd = m∠dbc is true.