Mai took a survey of students in her class to find out how many hours they spend reading each week. Here are some summary statistics for the data that Mai gathered: mean : 8.5 hours standard deviation: 5.3 hours median: 7 hours Q1:5 hours Q3: 11 hours a . Give an example of a number of hours larger than the median which would be an outlier. Explain your reasoning Are there any outliers below the median ? Explain your reasoning . B. Are there any outliners below the median? Explain.

How many grams must be adde to 970g to make 1 and a half kg

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!