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Q2-6 points Determine the truth value of the statement:                          (−9 < −3)  ∨ (5²​  = 49)   Write True or False for the answer.

Q9-8 points Consider the propositional values:   p​(​n​): ​n​ is prime q​(​n​): ​n​ is even r​(​n​): ​n​ > 2                                                       Express the following in words: ∀n ∈ Z [(q(n) ⋀ r(n)) ⇒ ~ p(n)] 

Which assessment findings should the nurse note in a school-age child diagnosed with Duchenne’s muscular dystrophy (DMD)?  Select 3 that apply.

An adolescent with scoliosis is refusing to wear the prescribed body brace. Which instruction is best to progress the adolescent to the treatment goals?

Q8-8 points Negate the following statement. “For all real numbers ​x​ and ​y​, (​x​ + ​y​ + 4) < 6.”

The nurse is caring for an infant with myelomeningocele who is scheduled for surgical repair in the morning. Which of the following is not considered as an early sign of infection should the nurse monitor on this infant? 

Q14-6 points Prove the statement (if true), or disprove it by giving a counterexample (if false)    Assume that x and y are real numbers. If x² = y², then x = y.

  What expression was used by antebellum Americans to refer to the disappearance of Native Americans from eastern lands?  

Q8-8 points Negate the following statement. “For all real numbers ​x​ and ​y​, (2​x​ + ​y​) > 6.”

  What issue divided the Democratic party in 1860?