Assume that human body temperatures are normally distributed with a mean of 98.19°F and a standard deviation of 0.64°F.a. A hospital uses 100.6°F as the lowest temperature considered to be a fever. What percentage of normal and healthy persons would be considered to have a fever? Does this percentage suggest that a cutoff of 100.6°F is appropriate?b. Physicians want to select a minimum temperature for requiring further medical tests. What should that temperature be, if we want only 5.0% of healthy people to exceed it? (Such a result is a false positive, meaning that the test result is positive,but the subject is not really sick.)Click to view page 1 of the table. Click to view page 2 of the table.a. The percentage of normal and healthy persons considered to have a fever is %.(Round to two decimal places as needed.)Does this percentage suggest that a cutoff of 100.6°F is appropriate?O A. No, because there is a large probability that a normal and healthy person would be considered to have a fever.B. Yes, because there is a large probability that a normal and healthy person would be considered to have a fever.C. Yes, because there is a small probability that a normal and healthy person would be considered to have a fever.D. No, because there is a small probability that a normal and healthy person would be considered to have a fever.b. The minimum temperature for requiring further medical tests should be(Round to two decimal places as needed.)°F if we want only 5.0% of healthy people to exceed it.Standard Normal Table (Page 2)0.00.10.20.30.40.50.60.70.80.91.01.11.21.31.41.5~~~~www~NNN2MM0.00ZStandard Normal (z) Distribution: Cumulative Area from the LEFT.5000.53985793.6179.6554.6915.7257.7580.7881.8159.8413.8643.88499032.9192.93329452.9554.96419713.9772.9821.9861.9893.9918.9938.9953.9965.9974.9981.99879990.9993.9995.9997.9999.01504054385832.6217.6591.6950.7291.76117910.8186.8438.866588699049.920793459463.9564.9649.02.9719.9778.98269864.9896.9920.9940.9955.9966.9975.99829987.99919993.9995.9997508054785871.6255.6628.6985.7324.7642.7939.8212.846186868888.9066922293579474.9573.9656.9726.9783.98309868.9898.99229941.9956.9967.9976.99829987.99919994.99959997POSITIVE z Scores.03512055175910.6293.6664.7019.7357.7673.7967.8238.8485.8708.8907.9082.9236.93709484.9582.9664.9732.9788.98349871.99011.61.71.81.92.02.12.22.32.42.52.62.72.82.93.03.13.23.33.43.50and upNOTE: For values of z above 3.49, use 0.9999 for the area..9925.9943.9957.04.9968.9977.99839988.99919994.9996.9997.5160.5557.5948.6331.6700.7054.05.7389.7704.7995.8264.8508.8729.8925.5199.55965987.6368.6736.70887422.7734.8023.8289.8531.8749.8944.9115.9099.9251.9265.9394.9382.9495 * .9505.9591.9599.9671.9678.9738.9744.9793.9838.9875.9798.9842.9878.9904.9906.9927.9929.9945.9946.9959.9960.9969.9970.9977.9978.9984.9984.9988.9989.9992.9992.9994.9994.9996.9996.9997.9997.06.5239.5636.6026.6406.6772.7123.7454.7764.8051.8315.8554.8770.8962.9131.9279.9406.9515.9608.9686.9750.9803.9846.9881.9909.9931.9948.9961.9971.9979.9985.9989.9992.9994.9996.9997.07.085279.56756064.6443.6808.7157.7486.77945319.5714.610364806844.7190.7517.7823.8106.83658078.8340.8577.8790.8980.9147.9292.94189525.9616.8599.8810.8997.9162.9306.94299693.9756.9808.9535.9625.9699.97619812.9854.9887.9913.9850.9884.9911.9932.9934.9962.997299799985.99899992.9995.9949 . .9951.996399739980.9986.9990.9993.99959996.9997.9996.9997.09.5359.5753.6141.6517.6879.72247549.7852.8133.8389.8621.8830.9015.9177.931994419545.9633.9706.9767.9817.9857.9890.9916.9936.99529964.9974.9981.9986.9990.9993.9995.9997.9998Common Critical Value

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Assume that human body temperatures are normally distributed with a mean of 98.19°F and a standard…