Paugrades1479

Which blood group is the universal donor? - ANSWERSType O A universal blood donor has type O, universal aceptor is type AB. Blood oxygen levels are most likely low when blood _________. - ANSWERSfills the right atrium An intracellular chemical signal can be produced in the cell membrane. Once it is produced, where does it go? - ANSWERSTo another part of the same cell After food has been masticated in the oral cavity, where does it go next? - ANSWERSpharynx The diffusion of nutrie...

Which of the following muscle types is described as striated and under involuntary control? A. cardiac muscle B. smooth muscle C. skeletal muscle D. gluteus maximus - ANSWERSA. cardiac muscle You don't have to tell your heart to beat The corpus callosum is associated with which part of the brain? A. cerebellum B. pons C. cerebrum D. midbrain - ANSWERSC. cerebrum The corpus callosum connects the two cerebral hemispheres Which of the following describes the volume of air moved int...

Which of the following organs transports semen through the penis? - ANSWERSurethra Which of the following describes the location of the heart relative to the lungs? - ANSWERSanterior The rectum is a part of which of the following organs? - ANSWERSlarge intestine Which of the following types of variables is changed in a scientific experiment? - ANSWERSindependent variable Which of the following type of reactions is shown below? CaCl2 + 2NaOH → Ca(OH)2 + 2NaCl - ANSWERSdouble replac...

Exam (elaborations) WGU C955 – PA PRACTICE TEST 2 Exam (elaborations) Applied Probability and Statistics C955 Study Guide 3 Exam (elaborations) Applied Probability and Statistics C955 Study Guide 4 Exam (elaborations) WGU C955 - Module 6: Correlation & Regression Advanced Test 5 Exam (elaborations) WGU C955 applied probability and statistics A

If 200 people are surveyed, how many claim to have had no exercise? {{ Pie chart reflecting the average number of hours exercised per week. No exercise 36%, 1 - 2 hours 28%, 3 - 4 hours 12%, 4 - 5 hours 10%, 5 - 6 hours 8%, 6 - 7 hours 4%, more than 7 hours 2%. }} a 18 b 36 c 72 d Cannot determine - ANSWERS72 Determine the range for the following data set. {1,24,26,28,32,36,38,40,65} a 1 to 65 b 64 c 65 d Cannot determine - ANSWERS64 It is important to start the freque...

Discrete data - ANSWERSHas distinct values, can be counted, had unconnected points (think dots) Continuous data - ANSWERSHas values within a range, measured not counted, does not have gaps between data points (data is connected lines or curves). Example of discrete data - ANSWERSDays of the week Expressions - ANSWERSA group of symbols such as numbers and operators that has mathematical validity Commutative - ANSWERSThe order in which the numbers appear in the sum can be reversed I...

A researcher wants to know if there was a relationship between student age and desire to complete a college degree. To answer this question, the researcher used a local community college as the sampling frame and then used stratified sampling to get a sample of students from 18 to 80 years old. Based on the information given, is there any potential bias in this study? a Yes, because the sampling frame does not match the intended population of the question. b Yes, because the sampling method ...

A researcher wants to know if there was a relationship between student age and desire to complete a college degree. To answer this question, the researcher used a local community college as the sampling frame and then used stratified sampling to get a sample of students from 18 to 80 years old. Based on the information given, is there any potential bias in this study? a Yes, because the sampling frame does not match the intended population of the question. b Yes, because the sampling method ...

Changing Improper Fractions and Mixed Numbers - ANSWERSImproper fractions can be converted to mixed numbers by following these steps: Write division problem with numerator divided by denominator. Divide to determine quotient and remainder. Write mixed number with the quotient as the whole number and the remainder as the numerator over the same denominator. Changing Mixed Numbers Into Improper Fractions - ANSWERSMixed numbers can also be converted to improper fractions by following th...

Changing Improper Fractions and Mixed Numbers - ANSWERSImproper fractions can be converted to mixed numbers by following these steps: Write division problem with numerator divided by denominator. Divide to determine quotient and remainder. Write mixed number with the quotient as the whole number and the remainder as the numerator over the same denominator. Changing Mixed Numbers Into Improper Fractions - ANSWERSMixed numbers can also be converted to improper fractions by following th...