Answer:
2
Step-by-step explanation:
r(x) = 2 sqrt(x)
s(x) = sqrt(x)
r(x) / s(x) = 2 sqrt(x) / sqrt(x)
= 2
Given the <span>frequency distribution for a bowl of coins containing 3 quarters, 5 dimes, 2 nickels and 8 pennies.
The raw data containing </span>3 quarters, 5 dimes, 2 nickels and 8 pennies is <span>QPNDPPPQDPNPDPDQPD.
Therefore, the set of raw data corresponding to the given frequency distribution is the raw data in option A.</span>
<span> if they are similar then their sides are proportional and the following would be true: </span>
<span>40/30 = 48/36 </span>
<span>reduce both sides: </span>
<span>4/3 = 4/3 </span>
<span>so, yes, they are similar. </span>