help with these two queations please

The following five questions are based on this case, the northstate remembers To be considered for admission to the MHA program in the Wintertel College of Business, GMAT score is required. The minimum requirement for GMAT I 550. Based on historical data, Winterfell MHA applicants have GMAT scores that follow a normal distribution with mean - 500 and standard deviation - 100 What is the score for x-550 given such a normal distribution printz-core = how many standard deviations x is above) or below the mean a O 7-1550-10/50000 O2 (550-SOVO05 100-556/S0009 1500-5500/1000 Question 2 1 pts What percentage of applicants are NOT ble for admission based on the GMAT comes O P55.00 P5501 550 0 x AO MacBook All S 3 9 5 - IN 6 8 E R T Y U o 0 F D F G U H K C V B N