✓ Check Your Understanding • Leanne sells magazine subscriptions over the telephone.
• She earns $14 for every subscription she sells.
1. How much will Leanne earn if she sells
a) 10 subscriptions?
b) 15 subscriptions?
2. Leanne earned $224 last month.
How many subscriptions did she sell?

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

Plz ( true - false) all triangles have interior angles whose measure sum to 90.

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.