EDUCATOR

If unused mortar stiffens due to hydration of cement, what must you do? Discard the mortar What minimum time must you wait before caulking or grouting new tiles? 24-48 Hours How long should you wait before installing tile on a shower pan? 24 Hours Unstable dry rock, angular gravel, sandy loam, and cohesive soils having compressive strengths greater than 0.5 and less than 1.5 tons/sq ft (tsf), are typical examples of: Type-B Soils If 65 street lights are fed by a 2275 volt series circuit, wh...

PTICH rise/span what size of a circuit breaker can be installed on a line with 7 outlets 14 AWG wire? 15 amp; according to code, the conductor ampacity rating for a 14 gauge wire is 15 amps. for 12 gauges wire is 20 amps. the number of outlets does not determine the size of circuit breaker. how many roof squares are in the roof measuring 45' by 50'? 22.5; (45x50) / 100 (roofing squares made of 10'x10'). total drop for a 120' pipe with a 2% slope? 2'5" = 120x2%=2.4 how many 4"x4" ...

A ladder should extend a minimum of _____ above the top of a trench or excavation. 1' According to OSHA, shoring lumber shall be ____. Select structural cal/OSHA inspectors cannot, under most circumstances: Enter a business outside of normal business hours. Every employer is required to post Material Safety Data Sheets: on each job site Handrails must be installed on all open side of a scaffold if workers are subject to falls of _____ or more. 5' When boom-type equipment is in operation...

The rate of Cesarean section performed at a facility over the past 5 years is best presented in a control chart because data collected over time. A large acute care facility has fostered a culture of patient safety through staff education, support of process improvements at the departmental level, and implementation of a non-punitive approach to error reporting. Compliance with patient safety goals in departments range from 75—100%.How should the organization assess its culture of patien...

When is an employee allowed to view their own personnel file? a. never b. when they have a court order c. whenever they wish d. during employee evaluations c. when ever they wish As required by the immigration reform act, all employees hired on or after November 7, 1986 must complete Form ______ to verify their employment eligibility status. a. I-9 b. W-4 c. US- 99 d.N-14 a. I-9 By law, a "hard laborer" may not be younger than _____ years old. a. 14b. 15 c. 16 d. 17 c. 16 years o...

A client is prescribed propanolol. Which of the following client history findings would require the nurse to clarify this medication prescription? 1) Asthma 2) Hypertension 3) Tachydysrhythmias 4) Urolithiasis 1) Asthma Clients with asthma should avoid Beta2 Blockade agents such as propanolol. Brochoconstriction can occur. Clients with asthma should be administered a beta1 selective agent A nurse is caring for a client prescribed montelukast. Which of the following should the nurse incl...

parent teaching about post-seizure management Reposition child's head AFTER seizure if it is hyperextended. Record length and characteristics of the child's postictal period following a seizure. Administer rectal diazepam if seizure lasts MORE THAN 5 minutes. Call EMS if pupils inequal after seizure bc could indicate increased ICP 3 y/o developmental uses primarily two word phrases (noun+verb) 5 yo draw stick figure with 7-9 parts 5 yo name 4+ colors 4 & 5 yo throw and catch a ball rey...

Who does not need a contractors License? someone who does certain construction on commercial agricultural property The contractor surety Bond necessary for most contractors to obtain their license is in the amount of $15,000 When licensed as a Sole Proprietor the license belongs to the Company Which is true of an inactive license? Must be renewed every 4 Years How many classifications can an RME apply for? As many classifications as he or she can qualify for. A prime contractor shall pay...

Nucleus Protoplasm, center of cell Metabolism? Nourishes cells, carries out activities Positive galvonic Closes pores, anode, cataphoresis, constricts blood vessels, soothes skin, acidic, decreases blood flow Negative galvanic Opens pores, cathode, anaphoresis, dilates blood vessels, alkaline, increases blood flow, softens tissue Spirilla Causes syphillis and Lyme disease. Corkscrew shape Where is melanin found? Stratum germinativum (basal layer) Where are keratinocytes found? Stratum co...

Normal neonate weight range 2,500 - 4,000g Normal neonate length range 45 to 55cm Normal neonate head circumference 32 to 36.8cm Normal neonate chest circumference 30 to 33cm What is a passing APGAR score? 7-10 Preterm anything before 37 weeks Term 38-42 weeks Postterm anything over 42 weeks