4. IN ALMN, LM= 15.5 cm and ZLNM = 90'. H lies on
NL such that HM = 9.2 cm and ZHMN = 38°. Find
(i) ZMLN,
(ii) the length of HL.
Н.
NT
-9.2 cm
15.5 cm
M

Can someone answer these problems for me

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

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